Apache Arrow (C++)
A columnar in-memory analytics layer designed to accelerate big data.
Public Member Functions | Friends | List of all members
arrow::io::HdfsOutputStream Class Reference

#include <arrow/io/hdfs.h>

Inheritance diagram for arrow::io::HdfsOutputStream:
arrow::io::OutputStream arrow::io::FileInterface arrow::io::Writeable

Public Member Functions

 ~HdfsOutputStream ()
 
Status Close () override
 
Status Write (const uint8_t *buffer, int64_t nbytes) override
 
Status Write (const uint8_t *buffer, int64_t nbytes, int64_t *bytes_written)
 
Status Flush () override
 Flush buffered bytes, if any. More...
 
Status Tell (int64_t *position) const override
 
- Public Member Functions inherited from arrow::io::FileInterface
virtual ~FileInterface ()=0
 
FileMode::type mode () const
 
- Public Member Functions inherited from arrow::io::Writeable
virtual ~Writeable ()=default
 
Status Write (const std::string &data)
 

Friends

class HadoopFileSystem::HadoopFileSystemImpl
 

Additional Inherited Members

- Protected Member Functions inherited from arrow::io::OutputStream
 OutputStream ()=default
 
- Protected Member Functions inherited from arrow::io::FileInterface
 FileInterface ()
 
void set_mode (FileMode::type mode)
 
- Protected Attributes inherited from arrow::io::FileInterface
FileMode::type mode_
 

Constructor & Destructor Documentation

◆ ~HdfsOutputStream()

arrow::io::HdfsOutputStream::~HdfsOutputStream ( )

Member Function Documentation

◆ Close()

Status arrow::io::HdfsOutputStream::Close ( )
overridevirtual

◆ Flush()

Status arrow::io::HdfsOutputStream::Flush ( )
overridevirtual

Flush buffered bytes, if any.

Reimplemented from arrow::io::Writeable.

◆ Tell()

Status arrow::io::HdfsOutputStream::Tell ( int64_t *  position) const
overridevirtual

◆ Write() [1/2]

Status arrow::io::HdfsOutputStream::Write ( const uint8_t *  buffer,
int64_t  nbytes 
)
overridevirtual

Implements arrow::io::Writeable.

◆ Write() [2/2]

Status arrow::io::HdfsOutputStream::Write ( const uint8_t *  buffer,
int64_t  nbytes,
int64_t *  bytes_written 
)

Friends And Related Function Documentation

◆ HadoopFileSystem::HadoopFileSystemImpl

friend class HadoopFileSystem::HadoopFileSystemImpl
friend

The documentation for this class was generated from the following file: